[105494] trunk/dports/math/atlas/Portfile

[vince at macports.org]

Revision: 105494
          https://trac.macports.org/changeset/105494
Author:   vince at macports.org
Date:     2013-04-22 12:50:08 -0700 (Mon, 22 Apr 2013)
Log Message:
-----------
Re-enable clang-3.3 option following r105491.

Revision Links:
--------------
    https://trac.macports.org/changeset/105491

Modified Paths:
--------------
    trunk/dports/math/atlas/Portfile

Modified: trunk/dports/math/atlas/Portfile
===================================================================
--- trunk/dports/math/atlas/Portfile	2013-04-22 19:32:21 UTC (rev 105493)
+++ trunk/dports/math/atlas/Portfile	2013-04-22 19:50:08 UTC (rev 105494)
@@ -99,7 +99,7 @@
                                         mpclang32 mpclang33 \
                             description {use XCode clang and gfortran} {
 
-    pre-fetch {
+	pre-fetch {
         return -code error        "Use of clang is temporarily disabled.\
                                    Please choose gcc47 instead."
     }
@@ -136,11 +136,6 @@
                                         clang mpclang32 \
                             description {use mp-clang-3.3 and gfortran} { 
 
-    pre-fetch {
-        return -code error        "Use of clang is temporarily disabled.\
-                                   Please choose gcc47 instead."
-    }
-
     depends_build-append    port:clang-3.3
     configure.compiler      macports-clang-3.3
 }
@@ -180,15 +175,10 @@
         set use_clang       ""
     } else {
     
-        # Until clang is fixed…
-        default_variants    +gcc47
-        set gcc_version     47
-        set use_clang       ""
-
         # Defaults to clang-mp-3.3
-        #default_variants    +mpclang33
-        #set gcc_version     0
-        #set use_clang       "33"
+        default_variants    +mpclang33
+        set gcc_version     0
+        set use_clang       "33"
     }
 }
 
@@ -241,9 +231,8 @@
     } else {
 
         # Clang 3.3 – Use loop and straight vectorizer
-        #set clang_flags "-O3 -fomit-frame-pointer -fPIC\
-        #                 -fvectorize -fslp-vectorize"
-        set clang_flags "-O3 -fomit-frame-pointer -fPIC"
+        set clang_flags "-O3 -fomit-frame-pointer -fPIC\
+                         -fvectorize -fslp-vectorize-aggressive"
 
     }
 
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